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#9418: first step of moving private string methods to _string module.

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This commit is contained in:
Georg Brandl 2010-10-14 07:04:07 +00:00
parent 268e4d4cf3
commit 66c221e993
6 changed files with 47 additions and 8 deletions
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10
Lib/string.py
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@ -14,6 +14,8 @@ printable -- a string containing all ASCII characters considered printable
"""
import _string
# Some strings for ctype-style character classification
whitespace = ' \t\n\r\v\f'
ascii_lowercase = 'abcdefghijklmnopqrstuvwxyz'
@ -170,8 +172,8 @@ class Template(metaclass=_TemplateMetaclass):
# The hard parts are reused from the C implementation. They're exposed as "_"
# prefixed methods of str.
# The overall parser is implemented in str._formatter_parser.
# The field name parser is implemented in str._formatter_field_name_split
# The overall parser is implemented in _string.formatter_parser.
# The field name parser is implemented in _string.formatter_field_name_split
class Formatter:
def format(self, format_string, *args, **kwargs):
@ -251,7 +253,7 @@ class Formatter:
# if field_name is not None, it is looked up, formatted
# with format_spec and conversion and then used
def parse(self, format_string):
return format_string._formatter_parser()
return _string.formatter_parser(format_string)
# given a field_name, find the object it references.
@ -260,7 +262,7 @@ class Formatter:
# used_args: a set of which args have been used
# args, kwargs: as passed in to vformat
def get_field(self, field_name, args, kwargs):
first, rest = field_name._formatter_field_name_split()
first, rest = _string.formatter_field_name_split(field_name)
obj = self.get_value(first, args, kwargs)